CAS: 62593-17-3; 2,4-Dichloro-6-(Trifluoromethyl)Aniline

上下游产品

2-(trifluoromethyl)benzenamine chlorobenzene 1,2-dichloro-3-(trifluoromethyl)benzene 3-Bromo-5-Tert-Butyl-N-(2,4-Dichloro-6-Trifluoromethyl-Phenyl)-6-Hydroxy-2-Methylbenzamide 2,4-dichloro-6-trifluoromethylphenylacetic acid methyl ester 2,4-dichloro-6-trifluoromethylbenzylamine

📜邻氨基三氟甲苯置于盐酸,氯体系中,用 四氯化碳,乙醇 作为反应溶剂,化学反应生成 2-氨基-3,5-二氯三氟甲苯
参考文献:Synthesis Of 2,6-Disubstituted And 2,3,6-Trisubstituted Anilines
标题:Synthesis Of 2,6-Disubstituted And 2,3,6-Trisubstituted Anilines
摘要:A Number Of 2,6-Disubstituted And 2,3,6-Trisubstituted Anilines Have Been Prepared Via The Selective Para Dehalogenation Of The Corresponding Anilines. Modification Of The Substituents On The Amino Nitrogen Demonstrates That The Selectivity Is Derived From Steric Rather Than Electronic Effects. The Effects Of The Choice Of Formate Hydrogen Donor,Pd Catalyst,Solvent,And Temperature Upon The Efficiency And Selectivity Of The Dehalogenation Are Discussed.
DOI:10.1016/s0040-4020(01)80400-2

专利信息

专利号:CN-105712933-A
优先权日:2016-01-28
标 题:Formylated arylpyrazole derivatives and thermal synthesis method and application of ethers thereof